<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>登录页面</title>
    <link href="https://cdn.bootcdn.net/ajax/libs/twitter-bootstrap/3.0.1/css/bootstrap.min.css" rel="stylesheet">
</head>
<body>
<div class="container">
    <div class="row clearfix">
        <div class="col-md-12 column">
            <form role="form" action="/do-login" method="post">
                <div class="form-group">
                    <label for="exampleInputEmail1">用户</label>
                    <input type="text" name="username" class="form-control" id="exampleInputEmail1"/>
                </div>
                <div class="form-group">
                    <label for="exampleInputPassword1">密码</label>
                    <input type="password" name="password" class="form-control" id="exampleInputPassword1"/>
                </div>
                <button type="submit" class="btn btn-default">登录</button>
            </form>
        </div>
    </div>
</div>

</body>
</html>